Firearm front sight



FIG. 1 is a front perspective view of the firearm front sight embodying the new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines and unshaded areas depict portions of the firearm front sight that form no part of the claimed design. Broken lines adjacent to unshaded areas are boundaries to the claim and form no part thereof. 

CLAIM The ornamental design for a firearm front sight, as shown and described. 